Freelancers để thuê tại United States
Hiện 249 kết quả
Các Freelancer được bảo trợ
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A problem solver and technology enthusiast is how I can be described the best. Experienced innovative blockchain developer with comprehensive accomplishments applying high-security smart contracts to ensure success and achieve goals. Strong experience in EVM-compatible / Solana smart contracts development....A problem solver and technology enthusiast is how I can be described the best. Experienced innovative blockchain developer with comprehensive accomplishments applying high-security smart contracts to ensure success and achieve goals. Strong experience in EVM-compatible / Solana smart contracts development. Demonstrated success developing and seamlessly executing smart contracts in complex DeFi and DEX structures. Experienced software developer proficient in many platforms and tools(React, NodeJS, Python), focused on delivering business value through quality software. ít hơn
Thuê shilkovandrey
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CYBERSECURITY SERVICES INCLUDING HACKING & PENETRATION TESTING, ENCRYPTION, REVERSE ENGINEERING, CRYPTO RECOVERY, AND MORE. SOCIAL MEDIA ACCOUNT SECURITY, NETWORK ENGINEERING, AND INTERNET SECURITY EXPERTISE. Proficiencies in various programming languages and technologies, such as PHP, HTML, JavaScript, Python, Java,...CYBERSECURITY SERVICES INCLUDING HACKING & PENETRATION TESTING, ENCRYPTION, REVERSE ENGINEERING, CRYPTO RECOVERY, AND MORE. SOCIAL MEDIA ACCOUNT SECURITY, NETWORK ENGINEERING, AND INTERNET SECURITY EXPERTISE. Proficiencies in various programming languages and technologies, such as PHP, HTML, JavaScript, Python, Java, C#, C++, Node.js, and more. Extensive knowledge in software architecture, database administration, and web development frameworks like WordPress, Laravel, and Shopify. Skilled in mobile app development for iOS and Android, utilizing technologies like Flutter, Swift, and React Native. Proficient in cloud computing platforms, API integration, and blockchain technology. Additional expertise in areas like game development, artificial intelligence, system administration, and digital marketing. Familiarity with tools like Figma, Adobe Premiere Pro, Google Analytics, and various e-commerce platforms. Proficient in ensuring internet and network security, utilizing Cloudflare, VPNs, firewalls, and other protective measures. Experienced in working with diverse tools and technologies including Cloudflare, VPNs, Firewalls, MetaTrader 4, Data Backup, API Testing, Adobe Illustrator, Amazon FBA, PayPal API, and more. Skilled in system optimization, data integration, and utilizing cloud services like AWS and Azure. If you require professional and high-quality services, do not hesitate to reach out. We welcome all inquiries and look forward to assisting you. Thank you for considering our services ít hơn
Thuê Peters579
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Hello. I'm an experienced developer with 8+ years of experience in web and desktop, kernel development. My major is development in low level, etc. "Dive into deep and deep lower level" that is me. Skills: ✓ C++ • C# • .NET • ASP.NET MVC • ASP.NET Core ✓ Linux ✓ Mobile App • Android • Java • React Native ✓ MySQL •...Hello. I'm an experienced developer with 8+ years of experience in web and desktop, kernel development. My major is development in low level, etc. "Dive into deep and deep lower level" that is me. Skills: ✓ C++ • C# • .NET • ASP.NET MVC • ASP.NET Core ✓ Linux ✓ Mobile App • Android • Java • React Native ✓ MySQL • MongoDB • GraphQL • PostgreSQL Why me: ✓ Over 8+ Years of Experience ✓ Professional and Polite ✓ Responsible and Passionate ✓ Clear Communication ✓ Quality Work on Time ít hơn
Thuê chriscosta99
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I originally went to school for computer science, but ended up getting a degree in Actuarial Science instead. I currently have a full-time job at a major insurance company which allows me to combine these two skills sets. I also run a small business selling used books online. So, I am mainly here to apply my skills...I originally went to school for computer science, but ended up getting a degree in Actuarial Science instead. I currently have a full-time job at a major insurance company which allows me to combine these two skills sets. I also run a small business selling used books online. So, I am mainly here to apply my skills to fun projects. I know a variety of programming languages and have expert-level knowledge in MS Office products. On this site I have mostly specialized in two things: data scraping and writing. I have completed dozens of data scraping projects over the years, either for myself or for others. I am an administrator on Wikipedia where I have written around 300 articles, several of which have been officially recognized (through a peer review system) as "Good Articles"; that is, articles with a level of accuracy and quality prose that puts them in the top 0.1% of what Wikipedia has to offer. ít hơn
Thuê thaddeusb
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Although the two worlds of web site design and web programming are separate and not equal, it has been my experience that they are interwoven and interconnected in many ways. To effectively program, the programmer needs to be aware of some design elements and practices. To effectively design, the designer needs to...Although the two worlds of web site design and web programming are separate and not equal, it has been my experience that they are interwoven and interconnected in many ways. To effectively program, the programmer needs to be aware of some design elements and practices. To effectively design, the designer needs to have an awareness of programming requirements, syntax, and browser-related issues. Technically speaking, I am more of a programmer. ít hơn
Thuê obsurf
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I have more than 30 years of experience in web/software development and system administration. Experience 2018 – Till Today Freelancing 1998 – Till Today my own company of Web Hosting, Web/Software development, System Administration. Nov 1997 – July 1998 Worked in Nicor Gas through Maxim Group Naperville,...I have more than 30 years of experience in web/software development and system administration. Experience 2018 – Till Today Freelancing 1998 – Till Today my own company of Web Hosting, Web/Software development, System Administration. Nov 1997 – July 1998 Worked in Nicor Gas through Maxim Group Naperville, IL Education: 1993 Diploma in Computer Management From Comp-U-Teach Bhopal, M. P., India 1985 – 1991 B. Sc.(Bachelor of Science) Barkathullah University Bhopal, M. P., India My latest work is to create an eCommerce shop using responsive design and Ajax. Have worked on many simple to complex projects in the following Skills Full Stack Development Web Development Database Programming Software Testing Website Management Database Administration Database Development Web Scraping Pattern Matching cURL phpMyAdmin Web Security Socket IO CMS Joomla WordPress Drupal Programming Languages: PHP Javascript Perl C# VB.NET Visual Basic VBA Python HTML5 HTML CSS Golang XAML OS Plateforms Linux Windows Debion Framework .NET ASP AJAX jQuery / Prototype Django Laravel node.js VB.NET Angular.js Codeigniter Express JS ASP.NET Databases/Data Processing MySQL Excel SQL Microsoft Access Microsoft SQL Server MariaDB SQLite System Admin Linux Windows Server UNIX Apache Web Hosting VPS DNS IIS eCommerce Zen Cart VoIP Asterisk PBX XML Firefox DOS API Windows API RESTful JSON ít hơn
Thuê vinisaac
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AutomationAdept AutomationAdept
$350 USD / giờ
Automation, Data, and General Tech ExpertUnited StatesMy name is Branden, and I've been programming since the age of ~13. Soon after I started, I grew fond of automation - I realized that I had so much fun watching something automatically happen on my screen. But even more than that, I got the most fun when it was something I made. Whether it be a simple pixel bot...My name is Branden, and I've been programming since the age of ~13. Soon after I started, I grew fond of automation - I realized that I had so much fun watching something automatically happen on my screen. But even more than that, I got the most fun when it was something I made. Whether it be a simple pixel bot clicking around a game, or a complex scraper outputting a stream of data for me to view, it's always given me the same feeling of joy, and I strive to get that feeling every day. I've worked with many, many clients on a wide range of projects, and done hundreds of personal projects for myself. Every automation project is a unique challenge that I find thrilling. I love speed-coding, and in fact I often complete an entire scraper and sample set before even bidding on a project, confident that it is 10 minutes for me but 1 week for other Freelancers. Let's discuss your needs - web scraping, data mining, scrapers, bots, pixel tools, messaging tools. I can do it all. ít hơn
Thuê AutomationAdept
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I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software...I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software solutions. With a focus on modern architectural patterns, microservices, and cloud-native technologies, I ensure that your software architecture is flexible, resilient, and ready for future growth. I work closely with each client to understand their specific challenges and objectives, providing personalized guidance on technology selection, system design, and best practices for implementation. My goal is to empower your development teams with a solid architectural framework that accelerates development, facilitates maintenance, and reduces overall project risk. Partner with me to transform your vision into a software reality that drives business success and technological innovation. My certifications: - Microsoft – Azure Administrator - Microsoft – Azure Fundamentals - Microsoft – Azure AI Fundamentals - Microsoft – Azure Data Fundamentals - CompTIA CASP+ - CompTIA Security+ - EC Council – CEH Certified Ethical Hacker -eLearnSecurity – eCRE Certified Reverse Engineer - IITAC – Certified Reverse Code Engineering Professional - IACRB – Certified Reverse Engineering Analyst -SmartBear – SOAPUI NG Pro ít hơn
Thuê qprotex
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By day I work as a systems administrator for my company, handing all software and hardware related issues. My background is in computer science and hardware internetworking. I am a very proficient and professional software programmer. I have extensive knowledge of software application programming, as well as...By day I work as a systems administrator for my company, handing all software and hardware related issues. My background is in computer science and hardware internetworking. I am a very proficient and professional software programmer. I have extensive knowledge of software application programming, as well as relational database platforms such as MySQL and SQL Server. Here is a list of the various languages and technologies I have expertise in: Blazor Server (My new favorite platform to develop on) DevExpress XPO and XAF .Net ( WinForms & WPF ) Graphical Design C# Java Xaml VBA SQL Javascript CSS PHP Microsoft Office suite macros and VSTO add-ins. Wordpress CMS, configuration, setup, etc. and more. Any programs I create will be fully documented and my coding style makes it very easy for anyone who looks at them at a later time. I have a 5.0 rating here and I intend to keep it. Please have a look at some of my previous work. https://mdiproperties.com/ https://cityofriley.com/ ít hơn
Thuê tigerman81
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Greetings, Welcome to My page. I am an easy going Engineer. I love giving people chances to show me what they can do. I am looking towards to working with you!Greetings, Welcome to My page. I am an easy going Engineer. I love giving people chances to show me what they can do. I am looking towards to working with you! ít hơn
Thuê joshuaokorie
